JVC HA-FX300B In-Ear Headphones

Product Review

The new JVC HA-FX300 employs a range of sound-enhancing technologies, including an aluminum evaporation diaphragm, a new internal dual-metal structure and aluminum housing. The new aluminum evaporation diaphragm used in the HA-FX300 reproduces high-frequency detail more accurately than conventional cellulose or polymer-based diaphragm designs. To further enhance performance, the headphone features JVC's new Bi-Metal structure. The drive unit is housed in a stainless steel base wrapped in a high-specific-gravity brass ring to eliminate vibration and energy loss. Other innovations are aluminum housings, designed to reduce resonance, and the use of OFC (oxygen-free copper) to minimize transmission loss in the 1-meter cord. The HA-FX300 also offers a plug that is compatible with Apple's iPhone. To ensure a snug, comfortable fit, the headphones come with three different sized silicon rubber earpieces and a pair of memory foam earpieces for a customized fit. These provide superior isolation from external sounds and minimize sound leakage.

Product Features

Bi-Metal structure
Powerful 8.5mm drivers with neodymium magnets
Comfortable and customized fit with 3 sizes of ear tips
Superior sound isolation
Gold-plated iPhone compatible plug
Aluminum Evaporation Diaphragm For Improved High Frequency
Contoured Canal Design For Excellent Fit and Sound Isolation
High-Grade In-Ear Canal Headphones With Metal Housing
Reduces Unnecessary Vibrations For Clear Sound

Accessories

Customer Reviews

Average Customer Review

(22 customer reviews)

5 of 5 people found the following review helpful

Wow, July 1, 2009

Dennis Vautrot (Dallas, TX) - See all my reviews

Amazon Verified Purchase(What's this?)

This review is from: JVC HA-FX300B In-Ear Headphones (Black) (Electronics)

I just received these in the mail and plugged them into my iPhone to test them out. I initially bought them because consumer reports rated them #1 (tied with 2 others) and the description of the sound quality was more in line with what I was looking for (punchy bass with really clean treble). They are not a disappointment at all! I got them for $49 off Amazon, and think they are well worth the price. Short of professional (covers the whole ear) head phones, I haven't heard any better. Definitely haven't heard any ear buds this good. Also, the cord seems to be just long enough to reach my arm band and would probably comfortably reach a waist clip - not too long or too short. Last thing - I've had some headphones that have had different length chords for the left and right ear. I hated them. This is perfect, exact same length for both sides. The last test will be at the gym tonight to see if they slip out when they get sweaty...they feel very secure and not uncomfortable so...Read more

10 of 12 people found the following review helpful

Well worth the money!!, June 21, 2008

L. Klop (Spring, TX) - See all my reviews

This review is from: JVC HA-FX300B In-Ear Headphones (Black) (Electronics)

Bought these to replace my old earbuds (Sony MDR-EX51LP Fontopia In-The-Ear Headphones, White) were great, but they were getting a little old. These cost a little bit more but I thought I'd give them a try. Boy am I glad I did.. These have great bass response, very clean and clear mid-range and crisp, bright highs. The over-the-ear style works great, though it does take a little while to get used to putting them on. But once these are on, they're great. The Sony's didn't fit my ears very good (none of the cups fit perfectly) but these are great.

Overall this is an excellent product, especially for the price. I'd definitely recommend this to a friend.

4 of 4 people found the following review helpful

Surprisingly Good, March 18, 2008

kidoairaku (toronto canada) - See all my reviews

This review is from: JVC HA-FX300B In-Ear Headphones (Black) (Electronics)

I'm no audiophile but I am extremely pleased with this product. Comparing it to the Bose buds - the bass is on par and the clarity might even be better. I use it on the plane and it sounds great, even without noise cancelling. Recommend for the average person who wants a good set of ear buds but doesn't demand the "excellence" of a $100 set.